{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "patch vulnerability", "arguments": ["supported platform", "patch number", "issues addressed", "patch", "vulnerable system version", "vulnerability", "time", "releaser", "vulnerable system", "common vulnerabilities and exposures"]}], "input": "An extremely inviting target for any attacker , which is why Microsoft sprang into action to mitigate the vulnerability ( in addition to BIOS updates from vendors ) across different Windows versions in two rounds of updates in January and February ."}
{"patch vulnerability": [{"supported platform": "NAN", "patch number": "NAN", "issues addressed": "NAN", "patch": "BIOS updates", "vulnerable system version": "NAN", "vulnerability": "the vulnerability", "time": "NAN", "releaser": ["Microsoft", "vendors"], "vulnerable system": "NAN", "common vulnerabilities and exposures": "NAN"}]}